Duplex 2205 Stainless Steel Centrifugal Pump Impeller Corrosion Resistant

Duplex 2205 Stainless Steel Centrifugal Pump Impeller,Duplex 2205 Pump Impeller, Corrosion-Resistant Centrifugal Impeller

OUR Main Products Includs :

Size:Customized as per drawing

Duplex 2205 Stainless Steel Centrifugal Pump Impeller

Duplex 2205 Pump Impeller

Corrosion-Resistant Centrifugal Impeller

API 610 Certified Impeller for H2S Service,
High-Efficiency Seawater Pump Impeller OEM

Advantages:

3X Longer Service Life in Harsh Chemical Environments

Engineered for Extreme Corrosion Resistance & High Efficiency

MOQ: 1 piece (support sample testing)
- Warranty: 36 months warranty against material defects
- Value-added services:
Free hydrodynamic simulation report
Failure analysis of old impellers (SEM+EDS inspection)

Customer Success Stories

Abu Dhabi National Oil Company (ADNOC)

Challenge: Offshore platform water injection pump impeller failed in 6 months in 25,000ppm chlorine ion media.
Solution: Custom plated 2205 impeller (320mm diameter, 8 blade backward curved design)
Result: 18 months of continuous corrosion-free operation, 9% increase in pump efficiency, $120,000 reduction in annual maintenance costs.

Application scenarios and customer pain point solution

1. Acid medium conveying

Typical scenarios: Sulfuric acid / hydrochloric acid circulation system, refinery acidic water treatment
Solution:
Duplex structure to resist intergranular corrosion, passed ASTM A923 Method A test.
Surface electrolytic polishing (Ra≤0.8μm) to reduce media adhesion.
2. Chloride-containing environment

Typical scenarios: seawater cooling system, chlor-alkali chemical equipment
Solution:
PREN value ≥35, critical crevice corrosion temperature >60℃ (ASTM G48 Method D)
Optional plating reinforcement (HVOF tungsten carbide coating, 4 times higher scour resistance)
3. High temperature and pressure working conditions

Typical scenarios: geothermal fluid transfer, high temperature petrochemical process pumps
Solutions:
Operating temperature range -50°C to 300°C
Finite element analysis (FEA) to optimise blade stress distribution, fatigue life>10^7 cycles

JimaFor provides professional R & D services and customized production of high - end components
Our main business specializes in the R & D and custom production of high - end metal components, catering to the needs of various industries and focusing on complex and challenging products.

Our Advantages
Our strength lies not only in the ability to manufacture and supply forgings, castings, and machined parts but also in our strong optimization and integration capabilities. We are able to integrate advanced manufacturing technologies from across China, providing customized solutions tailored to meet the unique needs of our customers.

Our Mission
By integrating advanced technologies and manufacturing resources, we are dedicated to addressing the following challenges for our customers: technical issues, sourcing, quality, lead time, and cost concerns.